CVE-2022-22070 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

High 7.8 Published 2 Sep 2022 Updated 3 Aug 2024

Memory corruption in Qualcomm Snapdragon audio routing allows attackers to execute arbitrary code or escalate privileges.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2022-22070?

CVE-2022-22070 is a high-severity memory corruption vulnerability in Qualcomm Aqt1000 Firmware, published on 2 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Memory corruption in audio due to lack of check of invalid routing address into APR Routing table in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Weakness: CWE-787

Which versions are affected by CVE-2022-22070?

It affects 145 products.

Products include Qualcomm Aqt1000 Firmware, Qualcomm Ar8031 Firmware, Qualcomm Ar8035 Firmware, Qualcomm Csra6620 Firmware, Qualcomm Csra6640 Firmware, Qualcomm Csrb31024 Firmware and 139 more.

How do I fix CVE-2022-22070?

No fix has been published for CVE-2022-22070 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2022-22070 being exploited?

There is no known exploitation of CVE-2022-22070 in the wild and no public exploit code.

All Qualcomm Aqt1000 Firmware vulnerabilities

Sources

Also known as GHSA-ghjx-g5f9-8w23.